<template>
    <div class="header">
        <div class="header-left">
            中部地区
            <van-icon name="arrow" />
        </div>
        <van-search
        v-model="searchValue"
        shape="round"
        placeholder="请输入搜索关键词"
        />
    </div>
    <!-- 轮播图 -->
    <van-swipe class="my-swiper"  height="170" :autoplay="3000" indicator-color="white">
        <van-swipe-item 
        v-for="item in homeData.slides" :key="item.id">
            <van-image
                radius="5"
                :src="item.pic_image_url"
            />
        </van-swipe-item>
    </van-swipe>
    <!-- 快捷入口，设置 justify 属性为 space-around 以使子元素在行内均匀分布 -->
    <van-row justify="space-around">
        <van-col 
        v-for="(item,index) in homeData.nav2s"  
        :key="item.id"
        class="center-img"
        span="11"
        @click="goOrderTo(index)"
        >
        <van-image
                :src="item.pic_image_url"
        />
        </van-col> 
    </van-row>
    <!-- 医院列表 -->
    <van-row 
    class="yy-list"
    v-for="item in homeData.hospitals"
    :key="item.id" 
    justify="space-around"
    @click="goOrder(item)"
    >
        <van-col span="6">
            <van-image
                width="100"
                height="90"
                :src="item.avatar_url"
            />
        </van-col>
        <van-col class="yy" span="15">
          <!-- 医院名称 -->
            <div class="yy-name">{{item.name}}</div>
            <!-- 医院类型 -->
            <div class="yy-type">
                <span>{{item.rank}}</span>
                &nbsp
                <span>{{item.label}}</span>
            </div>
            <!-- 医院介绍 -->
            <div class="yy-text">{{item.intro}}</div>
        </van-col>
    </van-row>

</template>

<script setup>
import { ref, onMounted, getCurrentInstance, reactive } from 'vue'
import { useRouter } from 'vue-router'

//路由
const router = useRouter()

const searchValue = ref('')
const { proxy } = getCurrentInstance()
//首页数据
const homeData = reactive({
  hospitals: [],
  nav2s: [],
  navs: [],
  now: '',
  slides: [],
})

//快捷入口
const goOrderTo = (index) => {
  router.push(`/createOrder?id=${homeData.hospitals[index].id}`)
}
//点击医院列表
const goOrder = (data) => {
  router.push(`/createOrder?id=${data.id}`)
}
onMounted(async () => {
  const { data } = await proxy.$api.index()
  //将属性赋值替换
  Object.assign(homeData, data.data)
  console.log(homeData);
})
</script>

<style lang="less" scoped>
.header {
    display: flex;
    justify-content: space-between;
    margin: 5px;
    line-height: 54px;
    .header-left {
      padding-left: 22px;
      background: url()
        no-repeat left center;
      background-size: 20px;
      font-size: 20px;
      font-weight: bold;
      color: #666666;
    }
  }
  .my-swiper {
    margin: 5px;
  }
  .yy-list {
    padding-bottom: 10px;
    margin: 20px 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 1px 6px 0 rgba(0, 0, 0, 0.04), 0 1px 6px 0 rgba(0, 0, 0, 0.04);
    .yy {
      .yy-name {
        font-size: 20px;
        line-height: 30px;
        font-weight: bold;
      }
      .yy-type {
        font-weight: bold;
        line-height: 25px;
        font-size: 15px;
        color: #0ca7ae;
      }
      .yy-text {
        font-size: 14px;
        color: #999999;
      }
    }
  }
  .bottom-text {
    line-height: 50px;
    text-align: center;
    color: #999999;
  }
</style>